baber/WOPTO huggingface dataset:
Patent CA-2655856-A1 (CA)
Title: Rotor cylindrique de broyage ayant une surface peripherique pourvue de marteaux saillants
Inventor: BUGNOT MICHEL
IPC: B02C4/20
Filed: 2009-02-18
Abstract: L'invention concerne un rotor cylindrique de broyage ayant une surface périphérique, comprenant - au moins une butée qui est soudée sur la surface périphérique comprenant une surface inférieure et un nez sensiblement cylindrique, - au moins un marteau possédant une embase surmon- tée d'outils de coupe, l'embase comportant une face ar- rière pour coopérer avec la surface inférieure de la butée et un berceau cylindrique concave et - un moyen de fixation du marteau sur la butée constitué par une vis traversant l'embase du marteau et la butée, l'extrémité avant de la vis étant pourvue d'une tra- verse présentant en regard de cette embase une surface cy- lindrique pour coopérer avec une surface correspondante de la face avant de l'embase, en forme de berceau, l'extrémité arrière de la vis étant filetée pour recevoir un écrou pre- nant appui sur la face arrière de la butée. FIGURE 2.
Patent CA-2656079-A1 (CA)
Title: Cyclic amine compound
Inventor: MIYAZAKI SHOJIRO
IPC: C07D241/08
Filed: 2007-06-22
Abstract: Disclosed is an excellent drug for treatment of hypertension. Specifically disclosed is a pharmaceutical agent containing a compound represented by the general formula (I) below or the like. [In the formula, R1 represents H, an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted cyclic hydrocarbon, an optionally substituted heterocyclyl or the like; R2 represents H, an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted cycloalkyl or the like; R3 and R4 independently represent H, an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted cycloalkyl or the like; R5 and R6 independently represent H, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted alkoxy or the like; R7 and R8 independently represent H, an optionally substituted alkyl, an optionally substituted cycloalkyl or the like; X represents a group represented by the above formula (II) or the like; A represents an optionally substituted cyclic hydrocarbon, an optionally substituted heterocyclyl or the like; Y represents a single bond, an optionally substituted alkylene, an optionally substituted alkenylene, -(CH2)a-X1-(CH2)b- (wherein X1 represents -NH-, -O- or the like, and a and b respectively represent a number of 0-5) or the like; and B represents an optionally substituted cyclic hydrocarbon, an optionally substituted heterocyclyl or the like.]
Patent CA-2656868-A1 (CA)
Inventor: SAYRE MICHAEL F
IPC: B42D15/02
Filed: 2009-03-03
Abstract: A greeting card includes a body portion that defines an interior cavity. A sentiment panel is slidably received in the cavity via an opening in the body portion. The sentiment panel is movable from a concealed position, where a portion thereof is received in the interior cavity and obstructed from view by the body portion, to an extended position, where the portion is outside the body and is visible. Electrical components may be positioned inside the interior cavity and activated upon movement of the panel from the concealed position to the extended position.
Patent CA-2656980-A1 (CA)
Title: Pcr screening method
Inventor: KAUNDUN SHIV SHANKHAR
IPC: C12Q1/68
Filed: 2007-06-25
Abstract: The present invention relates, inter alia, to a method for detecting a point mutation in a gene of interest using a PCR and restriction digest based approach.
Patent CA-2657194-A1 (CA)
Inventor: HEILMAN KEVIN L
IPC: G03G9/083
Filed: 2003-05-15
Abstract: A system and method for printing documents that are difficult to forge and that are easy to visually verify are disclosed. The system includes a colorant for printing an image on a surface of a document and a dye for forming a latent version of the image underneath the surface and a substrate that includes a migration agent for facilitating the migration of the dye through at least a portion of the substrate. The migration-enhancing agent may be coated onto a portion of the substrate or embedded within the substrate.
Patent CA-2657311-A1 (CA)
Title: Hydrocracking catalyst containing beta and y zeolites, and process for its use to make distillate
Inventor: WANG LI
IPC: C10G47/02
Filed: 2007-07-09
Abstract: Increased selectivity of middle distillate and/or increased catalyst activity are obtained in a hydrocracking process by the use of a catalyst containing a beta zeolite and a Y zeolite having a unit cell size of 24.33 to 24.38 angstrom. The catalyst may also contain an additional Y zeolite having a unit cell size of from 24.25 to 24.32 angstrom.
Patent CA-2659216-A1 (CA)
Inventor: SCHNELL JUERGEN
IPC: A47B95/00
Filed: 2009-03-20
Abstract: The invention relates to an assembly adaptor 6, which is attachable for the assembly of a functional mounting on a cabinet body 1 in frame structure, comprising an assembly plate 7 with an assembly face 14 on which the functional mounting is attachable, and with a first attachment face 9 which in the mounted condition of the assembly adaptor 6 is held in abutment to a frame 2 of a cabinet body 1 as well an attachment part 8 with a second attachment face 10 which in the assembled condition of the assembly adaptor 6 is held in abutment to a side wall 3 of the cabinet body 1, wherein the attachment portion 8 is retainable relative to the assembly plate 7 with a variable distance of the two attachment faces 9, 10 to each other.
Patent CA-2660583-A1 (CA)
Title: A pyrolysis method in connection with a boiler and a pyrolysis apparatus
Inventor: LEHTO JANI
IPC: C10J1/207
Filed: 2009-03-30
Abstract: A pyrolysis apparatus comprises a furnace (1) operating by fluidized bed combustion, a pyrolyzer (4) and flow paths, which connect the furnace (1) and the pyrolyzer (4) for arranging the circulation (C) of carrier material of the fluidized bed combustion between the furnace and the pyrolyzer. The apparatus also comprises a supply inlet (14) for supplying fuel to be pyrolyzed to the pyrolyzer (4), fluidizing gas supply means (5) arranged in the pyrolyzer for fluidizing the mixture of carrier material and fuel, and an outlet (6) for taking condensible gaseous substances separated from the fuel to be pyrolyzed out of the pyrolyzer (4), and a condenser for condensing the condensible gaseous substances. The carrier material circulation is arranged at the furnace (1) by a cocurrent principle along the flow path of hot flue gases, which comprises a separator (3) located higher than the pyrolyzer (4), which separator is arranged to separate carrier material from flue gases, while the circulation also comprises a connecting conduit (11) between the separator (3) and the pyrolyzer (4) for moving the carrier material by gravity to the pyrolyzer (4), and a return path (12) between the pyrolyzer (4) and the furnace (1) for returning the carrier material to the furnace (1). The outlet (6) is arranged in the chamber formed by the pyrolyzer (4) in its upper part in a space above the fluidized mixture of carrier material and fuel in order to remove the condensible gaseous substances from the pyrolyzer.
Patent CA-2660594-A1 (CA)
Title: Display arrangement
Inventor: GOEPFERT JANINE
IPC: A47F5/10
Filed: 2007-09-25
Abstract: The invention relates to a display arrangement (1.1) comprising at least one profile (2) made of one or more parts, and also comprising at least one essentially horizontally oriented planar rack element (4) and at least one bracket element (3), wherein each of the profiles (2) has at least one central web (6) and, arranged thereon, two parallel inner flanges (7), wherein at least one of the profiles (2) is oriented vertically, wherein the bracket element (3) is formed from a top part (13) and a bottom part (14) which can be drawn against one another by means of at least one tensioning screw (17), and each have a tensioning surface (15), wherein the tensioning surfaces (15) are essentially parallel to one another, and wherein the top part (13) and/or the bottom part (14) are/is provided with clamping rails (18) and/or clamping-rail segments which can be connected in a force-fitting and releasable manner to the inner flanges (7) by being plugged thereon, it being possible for each rack element (4) to be fixed in a force-fitting manner between the tensioning surfaces (15) of at least one bracket element (3) by virtue of the tensioning screw (17) or of the tensioning screws (17) being tightened.
Patent CA-2660675-A1 (CA)
Inventor: EICHSTAEDT JOHANNES
IPC: B01J12/00
Filed: 2007-07-06
Abstract: The invention relates to a reformer for converting fuel and oxidant to reformate, said reformer comprising a reformer zone (12), to which fuel and a mixture of oxidant and at least partially oxidised fuel from an oxidation zone connected upstream can be supplied for catalytic conversion into the reformate. To improve the efficiency of the reforming process, the reformer zone (12) has a first catalytic reaction zone (32) and a second catalytic reaction zone (48) in the direction of the gaseous stream, said zones being separated from one another by a non-catalytically active homogenisation zone (44) that is connected between them for homogenising the gaseous components emanating from the first reaction zone (32). The embodiment according to the invention permits a homogenisation of the gases after a first partial reforming process, said homogenisation leading to a more efficient second partial reforming process.
Patent CA-2662209-A1 (CA)
Title: Implantable devices for producing insulin
Inventor: KENNEDY JOSEPH P
IPC: A61F13/00
Filed: 2007-08-29
Abstract: The present invention generally relates to implantable devices for producing insulin in diabetic animals. Some embodiments include amphiphilic biomembranes for use in biological applications (e.g., as an alternative and/or supplemental insulin source). Some embodiments also include live insulin-producing cells contained within one or more amphiphilic membranes so as to prevent or diminish an immuno-response and/or rejection by the host.
Patent CA-2662258-A1 (CA)
Inventor: HANSON ANTHONY
IPC: F16L39/02
Filed: 2007-09-20
Abstract: A termination assembly for a steel tube umbilical, wherein a plurality of the elongated umbilical elements which compose the umbilical are steel tubes (15), said termination assembly comprising a cavity through which said tubes pass, said cavity (17) being filled with a filler material, at least one of said tubes (15) having at least one region of increased localised diameter (16) at a location within said cavity (17) to define at least one load bearing face on the tube (15) to anchor said at least one tube (15) within said cavity (17).
Patent CA-2663104-A1 (CA)
Title: Apparatus and method for obtaining a reflectance property indication of a sample
Inventor: CURTIS JAMES BOYD
IPC: G01N21/47
Filed: 2007-09-17
Abstract: A method for obtaining a reflectance property indication of a sample which includes making a reflectance measurement of the sample and correcting the reflectance measurement in order to obtain the reflectance property indication. The reflectance measurement represents an observed reflectance of the sample, the reflectance property indication represents a standardized reflectance of the sample, and correcting the reflectance measurement accounts for a difference between the standardized reflectance and the observed reflectance. An apparatus for making a reflectance measurement of a sample which includes a housing defining a viewing port, a temperature control mechanism for controlling the temperature within the interior of the housing, and an optical reflectometer contained within the interior of the housing. The reflectometer has a measurement direction and is movable within the housing so that the measurement direction can be selectively aligned with the viewing port.
Patent CA-2665502-A1 (CA)
Title: Polymeric extenders for flexible cement
Inventor: DAMMEL TERRY
IPC: E21B33/13
Filed: 2009-04-24
Abstract: A flexible cement stable at high temperatures contains an extender that is a finely ground polyetheretherketone. The cement retains its flexibility for long times at high temperatures, for example those used for steam assisted gravity drainage of heavy oil formations, for example from about 480 to about 644  F (249 to 340  C).  Compressive strength, tensile strength, permeability and porosity are all stable and suitable for high temperature down-hole oilfield use.
Patent CA-2666556-A1 (CA)
Inventor: DAIKYO TOSHIYA
IPC: A61H33/14
Filed: 2007-10-17
Abstract: Carbon dioxide external application device (1) comprising hermetic wrapping member (2) capable of sealing a body surface from ambient air; feeder (3) for feeding carbon dioxide into the interior of the hermetic wrapping member (2); and perspiration promoting means (4) for promoting the perspiration on the body surface within the hermetic wrapping member (2).
Patent CA-2666915-A1 (CA)
Inventor: GUENTHER HERBERT
IPC: B29C45/27
Filed: 2007-08-24
Abstract: The invention relates to an electric heating device (10; 30) for hot runner systems, especially for hot runner nozzles (12) and/or hot runner manifolds, comprising at least one tubular or cylindrical support element (20; 32) which carries at least one heating resistor (22), said heating resistor (22) being configured by a resistance wire (23). The invention also relates to a hot runner system comprising said electric heating device and to a hot runner nozzle.
Patent CA-2667326-A1 (CA)
Title: Safety valve for a gas cylinder
Inventor: JOB EDUARD J
IPC: F16K17/38
Filed: 2007-09-13
Abstract: A safety valve for a pressurized gas container is disclosed having a cros sflow channel (1) which is connected to the pressurized gas container and ha ving at least one outlet channel (2) and having a thermal triggering unit (3 , 101, 102) which has a closure body (101) which can be displaced from a rea diness position, in which, in interaction with a sealing element (5), it kee ps the crossflow channel (1) tightly closed with respect to the at least one outlet channel (2), into a release position, in which the crossflow channel (1) is connected to the outlet channel (2), and which thermal triggering un it (3, 101, 102) has a rupture body (3) which is arranged between an abutmen t (4) and the closure body (101), in order to hold the latter in the readine ss position, wherein the thermal triggering unit (3, 101, 102) comprises a s pring element (102) which exerts a spring force on the rupture body (3), whi ch spring force is oriented in the direction of the abutment (4). Said safet y valve is distinguished by the fact that the spring element (102) acts on t he closure body (101), in order to exert on the latter a spring force which acts in the triggering direction. This embodiment ensures that the safety va lve triggers reliably by means of the force which is exerted on the closure body (101) by the spring element (102), even inthe case of a relatively low gas pressure in the crossflow line (1) and therefore a low force which acts on the closure body (101).
Patent CA-2668111-A1 (CA)
Title: Collapsible containers
Inventor: ROBERTS ROBY L
IPC: B65D6/16
Filed: 2009-06-02
Abstract: Collapsible containers dimensioned to integrate into less-than-load operations are provided. The container may include a base, a pair of first and second opposing walls, each first and second opposing wall including a top edge, two side edges and a bottom edge. The container further includes a top panel removably attached to the top edge of the pairs of first and second opposing walls and a plurality of engaging devices positioned along the perimeter of the base and along the two side edges and bottom edge of the pairs of first and second opposing walls. The plurality of engaging devices are configured to removably connect the pair of first opposing walls to the pair of second opposing walls and to removably connect the pairs of first and second opposing walls to the base.
Patent CA-2670175-A1 (CA)
Title: Trial femoral prosthesis and its use
Inventor: DEES JR ROGER RYAN
IPC: A61F2/46
Filed: 2006-10-31
Abstract: Embodiments of the present application relate generally to provisional orthopedic components, and specifically, to a trial system including a cam module (10) and a trial femoral component (100) that can be used during joint replacement surgery. The systems and methods described help a surgeon prepare a patient's bone to receive a permanent implant by providing a system that can be used to guide preparatory box cuts, and that can then be completed with a cam module (10) - without removal from the patient's bone - so that the same component can be used for the trialing process.
Patent CA-2670229-A1 (CA)
Inventor: TANNENBAUM SUSAN
IPC: G01N33/92
Filed: 2009-06-23
Abstract: A method for determining (e.g., detecting and/or measuring the concentration of) an analyte in a bodily fluid sample includes obtaining a bodily fluid sample, applying the bodily fluid sample to an analyte test strip, transferring the applied bodily fluid sample to a sample--receiving chamber of the analyte test strip, and determining an analyte in the bodily fluid sample. The analyte test strip employed in the method includes a first port in fluidic communication with the sample-receiving chamber and proximate a platform portion of the analyte test strip. Moreover, the platform portion is configured to receive a first (relatively large) bodily fluid sample of at least 5 micro-liters and transfer at least a portion of the first bodily fluid sample to the sample-receiving chamber via the first port. The analyte test strip also includes a second port in fluidic communication with the sample-receiving chamber and an outer edge of the analyte test strip, the second port configured to receive a second (relatively small) bodily fluid sample of lesser volume than the first bodily fluid sample and for transferring at least a portion of the second bodily fluid sample to sample-receiving chamber.  In addition, the applying step involves applying the bodily fluid sample to one of the second port and the platform portion of the analyte test strip depending on the volume of the bodily fluid sample.
Patent CA-2670559-A1 (CA)
Title: Post-render graphics transparency
Inventor: WEYBREW STEVEN TODD
IPC: G06T15/00
Filed: 2007-12-15
Abstract: An apparatus, method, and computer program product for applying transparency to a rendered surface. The apparatus comprises a graphics processor configured to render a surface, wherein a transparency parameter is associated with the surface, the transparency parameter defining a blending process. The apparatus further includes a display processor configured to blend the rendered surface in accordance with the transparency parameter. Preferably, the transparency parameter is an EGL surface attribute.
Patent CA-2672164-A1 (CA)
Inventor: BROOK PETER HOLROYD
IPC: C01B32/50
Filed: 2007-11-29
Abstract: A process for the production of carbon dioxide in concentrated form and electricity from a hydrocarbon feedstock said process comprising the steps of: a) introducing an air feed stream comprising air and optionally steam and a fuel feed stream comprising methane and optionally hydrogen and/or steam to an autothermal reactor unit (ATR) for the production of synthesis gas wherein (i) the temperature of the fuel feed stream is in the range 350 to 7000C; and (ii) the molar ratio of oxygen contained in the air feed stream to carbon (in hydrocarbons) in the fuel feed stream is from 0.45:1 to 0.85:1, preferably 0.6:1 to 0.7:1; b) withdrawing a synthesis gas stream comprising methane, hydrogen, carbon monoxide, carbon dioxide, nitrogen and optionally steam from the ATR and heat exchanging the synthesis gas stream with a water stream for the production of steam and subsequently heat exchanging the synthesis gas stream with at least one process stream selected from the group consisting of a hydrocarbon feedstock, a pre-reformer feed stream, the fuel feed stream, a hydrogen stream, boiler feed water, the air feed stream, and steam for the production of superheated steam; c) if necessary, introducing steam to the synthesis gas stream before passing at least a portion of the synthesis gas stream to a shift converter unit where the synthesis gas reacts with steam to generate additional carbon dioxide and hydrogen; d) withdrawing a shift converted gas stream from the shift converter unit and heat exchanging the shift converted gas stream with at least one process stream selected from the group consisting of a hydrocarbon feedstock, a pre-reformer feed stream, the fuel feed stream, a hydrogen stream, boiler feed water, the air feed stream, water for the production of steam, and steam for the production of superheated steam; e) passing the shift converted gas stream to a carbon dioxide separation unit for the separation of a concentrated carbon dioxide stream from a hydrogen stream comprising hydrogen and nitrogen; f) combusting at least part of the hydrogen stream in a gas turbine wherein the gas turbine drives an electric generator thereby producing electricity and wherein combustion of the hydrogen stream generates an exhaust gas.
Patent CA-2672425-A1 (CA)
Inventor: PEROVITCH PHILIPPE
IPC: A61P29/02
Filed: 2007-12-19
Abstract: The invention relates to a galenic form for the transmucosal delivery of at least one active ingredient, characterised in that the active ingredient consists of paracetamol at a stable and complete dissolution state in a hydro-alcoholic solution containing at least 10 wt % of alcohol for a rapid absorption of the active ingredient through the mucosa of the oral cavity and/or the oropharynx. The invention also relates to a method for producing the galenic form and to the uses thereof.
Patent CA-2675270-A1 (CA)
Title: Rotary drag bit and methods therefor
Inventor: DOSTER MICHAEL L
IPC: E21B10/43
Filed: 2008-01-25
Abstract: A rotary drag bit includes a primary cutter row (141) comprising at least one primary cutter, and at least two additional cutters configured relative to one another (19, 20, 21). In one embodiment, the cutters are backup cutters of a cutter group located in respective first and second trailing cutter rows (153), oriented relative to one another, and positioned to substantially follow the at least one primary cutter The rotary drag bit life is extended by the backup cutter group, making the bit more durable and extending the life of the cutters In other of the embodiments, the cutters are configured to selectively engage a subterranean formation material being drilled, providing improved bit life and reduced stress upon the cutters Still other embodiments of rotary drag bits include backup cutter configurations having different backrake angles and siderake angles, including methods therefor.
Patent CA-2675378-A1 (CA)
Title: Chitosan-based colloidal particles for rna delivery
Inventor: KAEUPER PETER
IPC: C12P21/02
Filed: 2008-01-23
Abstract: The present invention provides new colloidal particles of negative zeta potential comprising a ribonucleic acid, a chitosan and a polyanion, and compositions comprising such particles. The compositions are useful for delivery of ribonucleic acids into mammalian cells i n vitro , ex vivo and in vivo.
Patent CA-2676913-A1 (CA)
Inventor: PHAM VINH PHUC
IPC: G01N23/04
Filed: 2007-09-17
Abstract: A method to perform security screening at an airport on hand-carried baggage. The method includes requesting passengers with hand carried baggage to remove from the baggage a container that holds a liquid and perform an x-ray inspection on the hand carried baggage and on the container while the container remains outside the baggage. According to the method, the results of the x-ray inspection are used to determine if the baggage contains illegal objects and if the liquid is a security threat.